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  2. Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard

Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard  (Synonyms: Calcined soda (Pharmaceutical primary standard, USP))

目录号: HY-ER013E
产品使用指南

Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard 可作为酸度测定的参考标准。

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Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard Chemical Structure

Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard Chemical Structure

CAS No. : 497-19-8

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Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard 的其他形式现货产品:

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard can be used as as a standard of reference in acidimetry[1].

分子量

105.99

Formula

Na2CO3

CAS 号
中文名称

无水碳酸钠, 医药级, 美国药典(USP)级; 纯碱(USP)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
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Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard
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